Chao; Edward Henry

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chao; Edward Henry.The latest application filed is for "integrated helical fan-beam computed tomography in image-guided radiation treatment device".

Company Profile

1.11.8

Chao; Edward Henry - Sauk City WI
Chao; Edward Henry - Oconomowoc WI

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Integrated helical fan-beam computed tomography in image-guided radiation treatment device Grant 11,375,970 - Shea , et al. July 5, 2	2022-07-05
Integrated Helical Fan-beam Computed Tomography In Image-guided Radiation Treatment Device App 20200171328 - Shea; Jacob ; et al.	2020-06-04
Multi-sector back-off logic algorithm for obtaining optimal slice-sensitive computed tomography profiles Grant RE41,740 - Okerlund , et al. September 21, 2	2010-09-21
Method and system for measuring an alignment of a detector Grant 7,399,119 - Chao , et al. July 15, 2	2008-07-15
Methods and apparatus for calibrating CT x-ray beam tracking loop Grant 7,257,187 - Chao , et al. August 14, 2	2007-08-14
Methods and apparatus for truncation compensation Grant 7,254,259 - Hsieh , et al. August 7, 2	2007-08-07
Method and apparatus for measuring effective focal spot parameters of an X-ray source Grant 7,249,886 - Chao , et al. July 31, 2	2007-07-31
Method and system for measuring an alignment of a detector App 20070081148 - Chao; Edward Henry ; et al.	2007-04-12
Methods and apparatus for calibrating CT X-ray beam tracking loop App 20060251210 - Chao; Edward Henry ; et al.	2006-11-09
Method and system for measuring table sag Grant 7,111,985 - Chao , et al. September 26, 2	2006-09-26
Method and system for measuring table sag App 20060093093 - Chao; Edward Henry ; et al.	2006-05-04
Method and system for calibrating a computed tomography system Grant 7,012,986 - Chao , et al. March 14, 2	2006-03-14
Methods and apparatus for artifact reduction in computed tomography imaging systems Grant 6,944,260 - Hsieh , et al. September 13, 2	2005-09-13
Methods and apparatus for artifact reduction in computed tomography imaging systems App 20050100124 - Hsieh, Jiang ; et al.	2005-05-12
Multi-sector back-off logic algorithm for obtaining optimal slice-sensitive computed tomography profiles Grant 6,873,675 - Kurady , et al. March 29, 2	2005-03-29
Multi modality imaging methods and apparatus Grant 6,856,666 - Lonn , et al. February 15, 2	2005-02-15
Multi-sector back-off logic algorithm for obtaining optimal slice-sensitive computed tomography profiles App 20040120447 - Kurady, Rajendra ; et al.	2004-06-24
Methods and apparatus for truncation compensation App 20040073584 - Hsieh, Jiang ; et al.	2004-04-15
Multi modality imaging methods and apparatus App 20040066909 - Lonn, Albert Henry Roger ; et al.	2004-04-08

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